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Degen Protocol USDC · ETHBase Sepolia · testnet
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Result

Chess v1

Standard blitzPlay moneyfinishedentry 1 play · winner takes 2 play

994686d96131327c525524c5f651d6ca

Watch the replayCheck it is fair

  1. e054e6…b9cfSeat 1+1
  2. gbbSeat 2-1

Results by move

Final
Moves
22
played
Pace
109.4/min
overall 109.4/min
Biggest swing
+108
Seat 1 · move 6

Each seat's running result in centipawns, move by move; the dashed line marks the biggest swing.

SeatNetRateStreak
e054e6…b9cf+4+0.2 pawn/100won 1
gbb-4-0.2 pawn/100lost 1

Last moves

  1. 22Even0
  2. 21Even0
  3. 20Seat 1+2
  4. 19Even0
  5. 18Even0
  6. 17Seat 2+2
  7. 16Seat 1+102
  8. 15Seat 2+2
  9. 14Seat 1+4
  10. 13Seat 2+2
  11. 12Seat 1+4
  12. 11Seat 2+2

Provably fair

Verify fairness

The seed decides every random event in this match. Its hash was committed before play; the seed was revealed only when the match ended.

Seed
47b9111bb8bee717a095943a0176a03aa4616b90ca72eb25e9de392f43d2c529
Seed hash
ef4363082fc50c0cc10e80821ac786c2eff8e926c7f1732b284e0b275744bb93 = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 57,062, Merkle root a51443910792fbb96b4287e89de95a6d620414a1f7926dc482e1fc234e3c231e. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 81fcf9ed5ff84272c8566abc679cb47b4840c6fcc9f296f6cede9012bf69978b
  2. 8d79b931791da31647709303c449af516ed6568df5facbb576275c3efbd96129
Checked: the seed hash proves into the root.

To check it yourself, take the replay JSON:

  1. Hash the seed as above and compare it with the seed hash.
  2. Leaf = keccak256(0x00 ‖ seed hash). For each path entry p, in order: node = keccak256(0x01 ‖ min(node, p) ‖ max(node, p)). The result must equal the root.
  3. Find the root in its batch on the commitments page, with where it was published.
  4. Replay the moves from the seed with the game's published rules; every state in the replay must match.

Every move

#SeatAction
02"c2c4"
11"e7e6"
22"h2h3"
31"d7d5"
42"c4d5"
51"e6d5"
62"g2g4"
71"h7h5"
82"g4h5"
91"c7c5"
102"e2e3"
111"b8c6"
122"a2a3"
131"g8f6"
142"f2f3"
151"f6h5"
162"a3a4"
171"d8h4"
182"e1e2"
191"h5g3"
202"e2d3"
211"h4c4"